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Architecture Review is a structured evaluation process where proposed or existing architectural designs undergo formal examination by qualified stakeholders and subject matter experts against established criteria, standards, and best practices to validate design decisions, identify improvement opportunities, and ensure alignment with organizational objectives. Unlike continuous quality analysis, reviews represent discrete assessment events that provide formal approval gates within architecture governance processes.

For CTOs and enterprise architects, review methodologies vary based on organizational maturity and architecture criticality. Lightweight reviews focus on specific architectural concerns within time-constrained sessions, often using checklist-driven approaches that systematically examine key considerations. Comprehensive reviews involve multiple specialized teams evaluating different architectural aspects—security, performance, interoperability, and compliance—providing holistic assessment through diverse perspectives. Executive reviews focus on business alignment, strategic fit, and investment justification rather than technical design details.

Effective review processes incorporate several key elements regardless of methodology. Clear review criteria establish objective evaluation standards that reduce subjective assessment bias. Documented preparation expectations ensure reviewers receive appropriate materials with sufficient lead time for meaningful analysis. Structured discussion frameworks maintain review focus on priority concerns rather than minor design preferences. Follow-up mechanisms track identified issues through resolution to ensure review findings translate into architectural improvements.

Modern review approaches increasingly incorporate collaborative techniques beyond traditional presentation formats. Architecture walkthroughs guide stakeholders through key design elements, highlighting decision rationales and constraint implications. Design workshops combine review with interactive refinement, addressing identified concerns during the session rather than through subsequent revision cycles. Asynchronous review platforms enable broader stakeholder participation by removing scheduling constraints associated with in-person sessions.

For technical leaders, architecture reviews serve both technical validation and organizational alignment functions. Beyond identifying design issues, reviews create shared understanding of architectural approaches, establish implementation consensus among delivery teams, and provide formal evidence of due diligence for compliance requirements. When implemented effectively, review processes balance thorough evaluation against time-to-market pressures—applying appropriate rigor based on architecture criticality without creating unnecessary approval bureaucracy.

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